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CsPr(AsO3)4

Alexandria ALEX

Alex-ID: agm021865601 · Space group: P2_1 (#4)

Basic Information

Formula
CsPr(AsO3)4
Alex-ID
agm021865601
Elements
4
Sites
36
Space group
P2_1 (#4)
Crystal system
monoclinic
Volume
675.57
ų
Cell a
7.5355
Å
Cell b
9.8036
Å
Cell c
9.2867
Å
α angle
90.00
°
β angle
100.03
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CsPr(AsO3)4
Cs
2.00 · 5.6%
Pr
2.00 · 5.6%
As
8.00 · 22.2%
O
24.00 · 66.7%

Energy & Stability

Energy above hull
0.0347
eV/atom
Formation energy
-2.0810
eV/atom
Corrected total energy
-242.3901
eV
Raw total energy
-225.5351
eV

Electronic Structure

Indirect band gap
2.9021
eV
Direct band gap
2.9404
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4D12_29_spg4

Decomposition

CsAs3O8 PrAsO4

Computed at

2025-01-18 18:00:00

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm021865601).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm021865601
data_agm021865601
_cell_length_a     7.53549
_cell_length_b     9.80358
_cell_length_c     9.28674
_cell_angle_alpha  90.00000
_cell_angle_beta   100.02900
_cell_angle_gamma  90.00000
_cell_volume       675.57238
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Cs1 Cs 0.18902 0.66845 0.68560 1.00000
  Cs2 Cs 0.81098 0.16845 0.31440 1.00000
  Pr1 Pr 0.30250 0.50360 0.19699 1.00000
  Pr2 Pr 0.69750 0.00360 0.80301 1.00000
  As1 As 0.13755 0.14150 0.04148 1.00000
  As2 As 0.86245 0.64150 0.95852 1.00000
  As3 As 0.55801 0.39391 0.87665 1.00000
  As4 As 0.44199 0.89391 0.12335 1.00000
  As5 As 0.82353 0.57552 0.28224 1.00000
  As6 As 0.17647 0.07552 0.71776 1.00000
  As7 As 0.58142 0.76966 0.44186 1.00000
  As8 As 0.41858 0.26966 0.55814 1.00000
  O1 O 0.33161 0.74644 0.09154 1.00000
  O2 O 0.66839 0.24644 0.90846 1.00000
  O3 O 0.69476 0.53845 0.84832 1.00000
  O4 O 0.30524 0.03845 0.15168 1.00000
  O5 O 0.78453 0.68628 0.12468 1.00000
  O6 O 0.21547 0.18628 0.87532 1.00000
  O7 O 0.05045 0.54845 0.99589 1.00000
  O8 O 0.94955 0.04845 0.00411 1.00000
  O9 O 0.03977 0.52906 0.32787 1.00000
  O10 O 0.96023 0.02906 0.67213 1.00000
  O11 O 0.56539 0.90330 0.30881 1.00000
  O12 O 0.43461 0.40330 0.69119 1.00000
  O13 O 0.58901 0.15853 0.59577 1.00000
  O14 O 0.41099 0.65853 0.40423 1.00000
  O15 O 0.61648 0.84151 0.60553 1.00000
  O16 O 0.38352 0.34151 0.39447 1.00000
  O17 O 0.41022 0.44783 0.97815 1.00000
  O18 O 0.58978 0.94783 0.02185 1.00000
  O19 O 0.20397 0.19614 0.57748 1.00000
  O20 O 0.79603 0.69614 0.42252 1.00000
  O21 O 0.86546 0.78299 0.85967 1.00000
  O22 O 0.13454 0.28299 0.14033 1.00000
  O23 O 0.34266 0.96050 0.73999 1.00000
  O24 O 0.65734 0.46050 0.26001 1.00000
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